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Meta releases Muse Spark 1.3 as its strongest large language model
Meta says it released Muse Spark 1.3, which it describes as its most powerful large language model and competitive with Anthropic and OpenAI.
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Meta rolls out Muse Spark 1.3 in Muse Code and Meta's API, saying it significantly improves coding and agentic performance, at the same price as its predecessor (Ina Fried/Axios)axios.com, Sep 2Meta Platforms rolls out Muse Spark 1.3 with major performance boostcryptobriefing.com, Sep 2Muse Spark 1.3 with max reasoning, in limited preview for partners, scores 62 on the Artificial Analysis Intelligence Index, behind only Fable 5.1 and Opus 5 (@artificialanlys)x.com, Sep 2Muse Spark 1.3 with max reasoning, in limited preview for partners, scores 62 on the Artificial Analysis Intelligence Index, behind only Fable 5.1 and Opus 5 (@artificialanlys)x.com, Sep 2
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